Levy, Pierre <br/><br/>
Collective intelligence :  mankind's emerging world in cyberspace / 
by Pierre Levy 
 - Cambridge :  Perseus,  1997 
 - 277 p.;  20 cm. 
<br/><br/> Includes diagrams  Includes index 
<br/><br/><label>ISBN: </label>0738202614 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology<br/>Society<br/>Cyberspace<br/>Communications<br/>Technological change
<br/><br/><label>Dewey Class. No.: </label>303.4834 LEV